53038020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3413}}^1$

素因数の和:3469

約数の個数: 96

約数和(自身を含む): 174359808

約数和(自身を除く): 121321788

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 2220, 2590, 3108, 3413, 3885, 5180, 6826, 7770, 10239, 13652, 15540, 17065, 20478, 23891, 34130, 40956, 47782, 51195, 68260, 71673, 95564, 102390, 119455, 126281, 143346, 204780, 238910, 252562, 286692, 358365, 378843, 477820, 505124, 631405, 716730, 757686, 883967, 1262810, 1433460, 1515372, 1767934, 1894215, 2525620, 2651901, 3535868, 3788430, 4419835, 5303802, 7576860, 8839670, 10607604, 13259505, 17679340, 26519010, 53038020]

約数ペア:

[(1, 53038020), (2, 26519010), (3, 17679340), (4, 13259505), (5, 10607604), (6, 8839670), (7, 7576860), (10, 5303802), (12, 4419835), (14, 3788430), (15, 3535868), (20, 2651901), (21, 2525620), (28, 1894215), (30, 1767934), (35, 1515372), (37, 1433460), (42, 1262810), (60, 883967), (70, 757686), (74, 716730), (84, 631405), (105, 505124), (111, 477820), (140, 378843), (148, 358365), (185, 286692), (210, 252562), (222, 238910), (259, 204780), (370, 143346), (420, 126281), (444, 119455), (518, 102390), (555, 95564), (740, 71673), (777, 68260), (1036, 51195), (1110, 47782), (1295, 40956), (1554, 34130), (2220, 23891), (2590, 20478), (3108, 17065), (3413, 15540), (3885, 13652), (5180, 10239), (6826, 7770)]